71917 ACE/HCP4A

71917 ACE/HCP4A

71917 ACE/HCP4A
Bearing Type Ball
For Load Direction Combined Radial and Thrust
Single Row/Double Row Single
Seal Type Open
Precision Rating P4 (ABEC-7)
Contact Angle 25
Part Number 71917 ACE/HCP4A
NSK Code 7917A5SN24TRP4
Arrangement DB Set of two bearings arranged back-to-back <>
DF Set of two bearings arranged face-to-face ><
DT Set of two bearings arranged in tandem <<
DG Set of two bearings for universal matching
Bore Dia (d) 85 mm
Bore Dia Tolerance -0.008mm to 0
Outer Dia (D) 120 mm
Outer Dia Tolerance -0.008mm to 0
Width (B) 18 mm
Width Tolerance -0.2mm to 0
Ring Material 52100 Chrome steel
Ball Material Ceraimc Ball Si3N4
Cage Material Polyamide
Dynamic Load Rating (Cr) (KN) 28.1
Static Load Rating (Cor) (KN) 22
Max Speed (Grease) (RPM) 16500
Max Speed (Oil) (RPM) 25000
Preload Extra Light Preload
Light Preload
Medium Preload
Heavy Preload
Special Preload
Special Axial Clearance
Lubrication Required
Shaft Mount Type Press Fit
Temperature Range -40 to 120 ºC
Weight (grams) 420
RoHS Compliant
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